I started to look in to ssl certificates when I stumbled upon let\'s encrypt, and I wanted to use it with gitlab, however being that it is running on a raspberry pi 2 and its ru
You need to install the generated certificates manually in /etc/gitlab/ssl and set the external url to https in /etc/gitlab/gitlab.rb as described in: https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/settings/nginx.md